I have created a storymap template and shared it with a Shared Update group so that others can duplicate and populate the template by way of a semi-automated python tool. As the content owner, I can duplicate, update, save and share the template, but when others attempt to do the same, the aforementioned exception is thrown at sm.duplicate(). The result is a copy of the original template in the root folder (i.e. 'All My Content) of the user that cannot be opened or deleted. I could possibly ignore the error and move on, but would like to know if there is a better way of getting around this exception by defining a user folder; or something else? Any adivce appreciated. Note I am using arcgis 2.2.0. and ArcGIS Enterprise 10.9.1.